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Extract from the Register of European Patents

EP About this file: EP0626602

EP0626602 - Ferrule structure for optical fiber connector [Right-click to bookmark this link]
StatusThe application is deemed to be withdrawn
Status updated on  30.04.1999
Database last updated on 11.09.2024
Most recent event   Tooltip30.04.1999Application deemed to be withdrawnpublished on 16.06.1999 [1999/24]
Applicant(s)For all designated states
NEC Corporation
7-1, Shiba 5-chome Minato-ku
Tokyo 108-8001 / JP
[N/P]
Former [1994/48]For all designated states
NEC CORPORATION
7-1, Shiba 5-chome Minato-ku
Tokyo / JP
Inventor(s)01 / Ueda, Tetsuji, c/o NEC Corporation
7-1, Shiba 5-Chome, Minato-ku
Tokyo / JP
[1994/48]
Representative(s)Cozens, Paul Dennis, et al
Mathys & Squire The Shard
32 London Bridge Street
London SE1 9SG / GB
[N/P]
Former [1994/48]Cozens, Paul Dennis, et al
Mathys & Squire 100 Grays Inn Road
London WC1X 8AL / GB
Application number, filing date94303856.227.05.1994
[1994/48]
Priority number, dateJP1993012680728.05.1993         Original published format: JP 12680793
[1994/48]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report 
No.:EP0626602
Date:30.11.1994
Language:EN
[1994/48]
Search report(s)(Supplementary) European search report - dispatched on:EP05.10.1994
ClassificationIPC:G02B6/38
[1994/48]
CPC:
G02B6/3846 (EP,US); G02B6/3888 (EP,US); G02B6/3854 (EP,US);
G02B6/3861 (EP,US); G02B6/3869 (EP,US)
Designated contracting statesDE,   FR,   GB [1994/48]
TitleGerman:Aufnahme für einen optischen Faserstecker[1994/48]
English:Ferrule structure for optical fiber connector[1994/48]
French:Structure d'embout d'un connecteur à fibre optique[1994/48]
Examination procedure21.10.1994Examination requested  [1995/05]
29.03.1996Despatch of a communication from the examining division (Time limit: M06)
04.10.1996Reply to a communication from the examining division
18.07.1997Despatch of a communication from the examining division (Time limit: M04)
18.11.1997Reply to a communication from the examining division
13.08.1998Despatch of a communication from the examining division (Time limit: M04)
24.12.1998Application deemed to be withdrawn, date of legal effect  [1999/24]
21.01.1999Despatch of communication that the application is deemed to be withdrawn, reason: reply to the communication from the examining division not received in time  [1999/24]
Fees paidRenewal fee
22.05.1996Renewal fee patent year 03
22.05.1997Renewal fee patent year 04
22.05.1998Renewal fee patent year 05
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Documents cited:Search[A]JPS6042718  ;
 [A]JPS58152215  ;
 [A]WO8707035  (AMP INC [US]) [A] 1,6 * abstract *;
 [A]EP0374939  (NEC CORP [JP]) [A] 1,8,9 * abstract *;
 [A]EP0517346  (AMP INC [US]) [A] 1,8-10 * page 5, lines 31-42; figure - *;
 [AX]  - K.KURATA ET AL., "A New Quick Field Installable Single Mode Optical Fiber Connector", NEC RESEARCH AND DEVELOPMENT, TOKYO JP, (199101), vol. 32, no. 1, pages 61 - 68, XP000229421 [A] 1,7 * page 62 * * page 62 * [X] 9,10
 [A]  - PATENT ABSTRACTS OF JAPAN, (19850712), vol. 9, no. 167, Database accession no. (P - 372), & JP60042718 A 00000000 (HAKUSAN SEISAKUSHO) [A] 1 * abstract *
 [A]  - PATENT ABSTRACTS OF JAPAN, (19831207), vol. 7, no. 274, Database accession no. (P - 241), & JP58152215 A 19830909 (KOGYO GIJUTSIN) [A] 4 * abstract *
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.